66811350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{2837}}^1$

素因数の和:3009

約数の個数: 48

約数和(自身を含む): 166806288

約数和(自身を除く): 99994938

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 157, 314, 471, 785, 942, 1570, 2355, 2837, 3925, 4710, 5674, 7850, 8511, 11775, 14185, 17022, 23550, 28370, 42555, 70925, 85110, 141850, 212775, 425550, 445409, 890818, 1336227, 2227045, 2672454, 4454090, 6681135, 11135225, 13362270, 22270450, 33405675, 66811350]

約数ペア:

[(1, 66811350), (2, 33405675), (3, 22270450), (5, 13362270), (6, 11135225), (10, 6681135), (15, 4454090), (25, 2672454), (30, 2227045), (50, 1336227), (75, 890818), (150, 445409), (157, 425550), (314, 212775), (471, 141850), (785, 85110), (942, 70925), (1570, 42555), (2355, 28370), (2837, 23550), (3925, 17022), (4710, 14185), (5674, 11775), (7850, 8511)]